Ok so I fill my tank up and the engine light is off but once I get to 3/4 to 1/4 a tank the engine light stays on. I took it in and it reads its an o2 sensor but the mechanic says the o2 sensor is fine. so why the hell does it only go on during those times with the gas.. Any advice or help to fix this problem is appreciated.
Ok so I fill my tank up and the engine light is off but once I get to 3/4 to 1/4 a tank the engine light stays on. I took it in and it reads its an o2 sensor but the mechanic says the o2 sensor is fine. so why the hell does it only go on during those times with the gas.. Any advice or help to fix this problem is appreciated.
- Megha W., West Valley City, UT, US